ADTRAN INC

CUSIP: 00738A106 Class: COMMON STOCK

Lombard Odier Asset Management (Switzerland) SA's Holding History (CIK: 0001535660)

Note: Option positions (PUT/CALL) are excluded.

Q1 2016
Shares 144,180 Value ($000) $2,915 Avg Close — Range —
Q4 2015
Shares 103,533 Value ($000) $1,783 Avg Close — Range —